• Welcome to Sprinkler Fitters
    Local 483
    Sprinkler Fitters and
    Apprentices of the San Francisco Bay Area

IMPORTANT COVID-19 INFORMATION

COVID-19 INFORMATION PAGE - WE HAVE A PAGE ON OUR WEBSITE THAT IS COMPLETELY DEDICATED TO THE COVID-19 OUTBREAK.  PLEASE VISIT THIS PAGE FOR ALL NEWS ITEMS AND INFORMATION!

In Addition to our COVID-19 webpage, we're proud to announce that Business Manager Stanley Smith has started an informational Podcast for members.  CLICK HERE to visit the Members Only section to listen in.

The following are quick links:

Center for Disease Control and Prevention (CDC)

Training Center

No organization serves the training needs of the Fire Sprinkler Fitting industry in California like Sprinkler Fitters Local 483 and our International union, the United Association.

Read More

Contractors

Select from a search field of Contractors that will provide the services you require. Find professional Fire Protection Contractors fast for all of your residential and commerical Fire Spinkler projects.

Read More
NASI Benefits

Health & Welfare

The National Automatic Sprinkler Industry Trust Funds provide self-funded pension and health care benefits and our new HRA Fund further supports the membership and their families.

Read More
Members Only

Members Only

Please log in to access the Members Only sections. If you do not have a UA Card Number please contact the UA Local 483 Union Office and they will provide you with your temporary password.

Read More
In addition to the state of the art training, Sprinkler Fitters Local 483 is committed to providing the very best in wages, benefits and working conditions for our members and all Sprinkler Fitters in the San Francisco Bay Area. At Local 483 we believe that the very fabric of the American way of life is for all our citizens to be able to provide a decent life style with medical coverage and a respectable retirement for themselves and their families.
New installations, retrofits or maintenance, inspection, testing and service, our members and contractors will get the job done. For more information on our residential or commercial services, click on the sub navigation headlines to learn more.

Included on our website is our contractor list or you can contact us direct at Local 483 for your important fire protection needs!
(+1) 510-785-8483
Contact Us
2525 Barrington Ct. Hayward, CA 94545

Our Skills

  • New Installations
  • Retrofits or Maintenance
  • Professional Inspection
  • Testing and Service